Home GPU Comparison NVIDIA GeForce RTX 3060 8 GB GA104 vs NVIDIA GeForce RTX 3080

NVIDIA GeForce RTX 3060 8 GB GA104 vs NVIDIA GeForce RTX 3080

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 8 GB GA104 and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Released 2 years and 1 months late
Boost Clock has increased by 4% (1777MHz vs 1710MHz)
Lower TDP (195W vs 320W)
NVIDIA GeForce RTX 3080 's Advantages
More VRAM (10GB vs 8GB)
Larger VRAM bandwidth (760.3GB/s vs 240.0GB/s)
5120 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3060 8 GB GA104
12.74 TFLOPS
GeForce RTX 3080 +133%
29.77 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Sep 2020
GeForce 30
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1320 MHz
Base Clock
1440 MHz
1777 MHz
Boost Clock
1710 MHz
1875 MHz
Memory Clock
1188 MHz

Memory

8GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
128bit
Memory Bus
320bit
240.0GB/s
Bandwidth
760.3GB/s

Render Config

-
-
-
28
SM Count
68
3584
Shading Units
8704
112
TMUs
272
64
ROPs
96
112
Tensor Cores
272
28
RT Cores
68
128 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
5 MB
-
-
-

Theoretical Performance

113.7 GPixel/s
Pixel Rate
164.2 GPixel/s
199.0 GTexel/s
Texture Rate
465.1 GTexel/s
12.74 TFLOPS
FP16 (half)
29.77 TFLOPS
12.74 TFLOPS
FP32 (float)
29.77 TFLOPS
199.0 GFLOPS
FP64 (double)
465.1 GFLOPS

Board Design

195W
TDP
320W
450 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 12-pin

Graphics Processor

GA104
GPU Name
GA102
GA104
GPU Variant
GA102-200-KD-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
28.3 billion
392 mm²
Die Size
628 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.7
Shader Model
6.6

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